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257 lines
8.9 KiB
257 lines
8.9 KiB
# This file is part of Korman. |
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# |
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# Korman is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# Korman is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with Korman. If not, see <http://www.gnu.org/licenses/>. |
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set(korman_EXTERNAL_STAGING_DIR "${PROJECT_BINARY_DIR}/external" CACHE PATH "External project staging directory") |
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mark_as_advanced(korman_EXTERNAL_STAGING_DIR) |
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set(korman_HARVEST_DIR "${PROJECT_BINARY_DIR}/harvest" CACHE PATH "") |
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cmake_dependent_option( |
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korman_HARVEST_VCREDIST |
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"Harvest the vcredist executable as part of Korman's build process" |
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ON |
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"MSVC" |
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OFF |
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) |
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cmake_dependent_option( |
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korman_HARVEST_PYTHON22 |
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"Harvest (read: download) the Python 2.2.3 installer as part of Korman's build process" |
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ON |
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"WIN32" # If we ever decide to allow NSIS installers, NSIS can run on non-Windows. |
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OFF |
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) |
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# Since we are (ideally) building everything static, inline right here, we can use IPO on |
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# all of the static libraries for a uuuuge file size win. Most libs do not do the correct |
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# CMake magic to turn this on. |
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include(CheckIPOSupported) |
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check_ipo_supported( |
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RESULT _IPO_SUPPORTED |
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OUTPUT _IPO_OUTPUT |
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) |
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message(STATUS "Checking for IPO: ${_IPO_SUPPORTED} ${_IPO_OUTPUT}") |
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set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ${_IPO_SUPPORTED} CACHE BOOL "") |
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if(WIN32) |
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set(_BUILD_SYSTEM_LIBS ON) |
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else() |
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set(_BUILD_SYSTEM_LIBS OFF) |
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endif() |
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option(korman_BUILD_HSPLASMA "Build libHSPlasma as part of Korman's build process" ON) |
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option(korman_BUILD_JPEG "Build libpjeg-turbo as part of Korman's build process" ${_BUILD_SYSTEM_LIBS}) |
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option(korman_BUILD_OGGVORBIS "Build libogg and libvorbis as part of Korman's build process" ${_BUILD_SYSTEM_LIBS}) |
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option(korman_BUILD_PNG "Build libpng as part of Korman's build process" ${_BUILD_SYSTEM_LIBS}) |
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option(korman_BUILD_ZLIB "Build zlib as part of Korman's build process" ${_BUILD_SYSTEM_LIBS}) |
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option(korman_BUILD_STRING_THEORY "Build string_theory as part of Korman's build process" ON) |
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option(korman_BUILD_ALWAYS_UPDATE "Always run the update phase for external dependencies" OFF) |
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if(korman_BUILD_HSPLASMA) |
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list(APPEND korlib_DEPENDS HSPlasma) |
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endif() |
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if(korman_BUILD_JPEG) |
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list(APPEND HSPlasma_DEPENDS libjpeg-turbo) |
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endif() |
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if(korman_BUILD_OGGVORBIS) |
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list(APPEND korlib_DEPENDS libvorbis) |
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list(APPEND libvorbis_DEPENDS libogg) |
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endif() |
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if(korman_BUILD_STRING_THEORY) |
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list(APPEND HSPlasma_DEPENDS string_theory) |
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endif() |
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if(korman_BUILD_PNG) |
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list(APPEND HSPlasma_DEPENDS libpng) |
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endif() |
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if(korman_BUILD_ZLIB) |
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list(APPEND HSPlasma_DEPENDS zlib) |
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list(APPEND libpng_DEPENDS zlib) |
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endif() |
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set(_ExternalProjectCMakeCache |
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-DCMAKE_INSTALL_PREFIX:PATH=${korman_HARVEST_DIR} |
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-DCMAKE_POLICY_DEFAULT_CMP0069:STRING=NEW |
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-DCMAKE_INTERPROCEDURAL_OPTIMIZATION:BOOL=${CMAKE_INTERPROCEDURAL_OPTIMIZATION} |
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) |
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include(ExternalProject) |
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include(FetchContent) |
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function(korman_add_external_project TARGET) |
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set(_args ${ARGN}) |
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if("GIT_REPOSITORY" IN_LIST _args) |
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list(APPEND _args GIT_PROGRESS TRUE) |
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if(NOT "GIT_SHALLOW" IN_LIST _args) |
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list(APPEND _args GIT_SHALLOW TRUE) |
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endif() |
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endif() |
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list(FIND _args "CMAKE_CACHE_ARGS" _cache_args_idx) |
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if(_cache_args_idx EQUAL -1) |
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list(APPEND _args CMAKE_CACHE_ARGS ${_ExternalProjectCMakeCache}) |
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else() |
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math(EXPR _cache_insert_pos "${_cache_args_idx} + 1") |
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list(INSERT _args ${_cache_insert_pos} ${_ExternalProjectCMakeCache}) |
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endif() |
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set(_builddir "${korman_EXTERNAL_STAGING_DIR}/${TARGET}/src/build") |
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if(CMAKE_GENERATOR_PLATFORM) |
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string(APPEND _builddir "-${CMAKE_GENERATOR_PLATFORM}") |
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endif() |
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list(APPEND _args |
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PREFIX "${korman_EXTERNAL_STAGING_DIR}" |
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BINARY_DIR "${_builddir}" |
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DEPENDS ${${TARGET}_DEPENDS} |
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) |
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ExternalProject_Add(${TARGET} ${_args}) |
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endfunction() |
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if(korman_BUILD_JPEG) |
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korman_add_external_project(libjpeg-turbo |
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GIT_REPOSITORY "https://github.com/libjpeg-turbo/libjpeg-turbo.git" |
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GIT_TAG 2.1.0 |
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CMAKE_CACHE_ARGS |
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-DBUILD_SHARED_LIBS:BOOL=OFF |
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-DENABLE_SHARED:BOOL=FALSE |
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-DENABLE_STATIC:BOOL=TRUE |
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-DWITH_CRT_DLL:BOOL=ON # WTF libjpeg-turbo, this is a smell. |
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-DWITH_JAVA:BOOL=FALSE |
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-DWITH_TURBOJPEG:BOOL=FALSE |
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) |
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endif() |
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if(korman_BUILD_OGGVORBIS) |
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korman_add_external_project(libogg |
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GIT_REPOSITORY "https://github.com/xiph/ogg.git" |
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GIT_TAG v1.3.5 |
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CMAKE_CACHE_ARGS |
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-DBUILD_SHARED_LIBS:BOOL=OFF |
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-DBUILD_TESTING:BOOL=OFF |
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-DINSTALL_DOCS:BOOL=OFF |
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) |
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korman_add_external_project(libvorbis |
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GIT_REPOSITORY "https://github.com/xiph/vorbis.git" |
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GIT_TAG v1.3.7 |
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CMAKE_CACHE_ARGS |
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-DBUILD_SHARED_LIBS:BOOL=OFF |
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) |
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endif() |
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if(korman_BUILD_STRING_THEORY) |
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# Woe betide us if comaptibility breaks... |
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if(MSVC AND MSVC_VERSION LESS 1900) |
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set(_string_theory_tag 2.4) |
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else() |
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set(_string_theory_tag 3.4) |
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endif() |
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korman_add_external_project(string_theory |
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GIT_REPOSITORY "https://github.com/zrax/string_theory.git" |
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GIT_TAG ${_string_theory_tag} |
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CMAKE_CACHE_ARGS |
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-DST_BUILD_TESTS:BOOL=OFF |
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-DST_BUILD_STATIC:BOOL=ON # string_theory < 3.0 |
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) |
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endif() |
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if(korman_BUILD_ZLIB) |
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# Using zlib-ng instead of zlib because the latter's CMakeLists is a pile of steaming garbage |
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# in that it always produces a shared library if BUILD_SHARED_LIBS=OFF, and bad problems when |
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# `if(UNIX)` -> TRUE. Grrr. |
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if(MSVC AND MSVC_TOOLSET_VERSION LESS 140) |
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list(APPEND _zlib_extra_args |
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-DCMAKE_C_FLAGS:STRING=/Dinline=__inline # VS2013's C99 support is incomplete. |
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-DWITH_AVX2:BOOL=OFF # Triggers downstream linker errors |
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-DWITH_SSE2:BOOL=OFF # Broken |
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) |
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endif() |
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korman_add_external_project(zlib |
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GIT_REPOSITORY "https://github.com/zlib-ng/zlib-ng.git" |
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GIT_TAG 2.0.5 |
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CMAKE_CACHE_ARGS |
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-DBUILD_SHARED_LIBS:BOOL=OFF |
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-DZLIB_COMPAT:BOOL=ON |
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-DZLIB_ENABLE_TESTS:BOOL=OFF |
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${_zlib_extra_args} |
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) |
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endif() |
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if(korman_BUILD_PNG) |
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korman_add_external_project(libpng |
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URL "https://sourceforge.net/projects/libpng/files/libpng16/1.6.37/libpng-1.6.37.tar.gz/download" |
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DOWNLOAD_NAME "libpng-1.6.37.tar.gz" |
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URL_HASH "SHA256=daeb2620d829575513e35fecc83f0d3791a620b9b93d800b763542ece9390fb4" |
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CMAKE_CACHE_ARGS |
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-DBUILD_SHARED_LIBS:BOOL=OFF |
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-DPNG_EXECUTABLES:BOOL=OFF |
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-DPNG_SHARED:BOOL=OFF |
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-DPNG_TESTS:BOOL=OFF |
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) |
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endif() |
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if(korman_BUILD_HSPLASMA) |
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korman_add_external_project(HSPlasma |
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GIT_REPOSITORY "https://github.com/H-uru/libhsplasma.git" |
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# Be sure to increase this as the feature set used by Korman increases |
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GIT_TAG d248e0111f21305b916f40289cdb993a6545e67a |
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# We can only do shallow checkouts if the above is a branch or tag. |
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GIT_SHALLOW FALSE |
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CMAKE_CACHE_ARGS |
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-DCMAKE_UNITY_BUILD:BOOL=ON |
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-DENABLE_NET:BOOL=OFF |
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-DENABLE_PHYSX:BOOL=OFF |
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-DENABLE_PYTHON:BOOL=ON |
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-DENABLE_TOOLS:BOOL=OFF |
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-DPYTHON_INCLUDE_DIR:PATH=${Python3_INCLUDE_DIRS} |
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-DPYTHON_LIBRARY:FILEPATH=${Python3_LIBRARIES} |
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) |
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endif() |
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korman_add_external_project(korlib |
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SOURCE_DIR "${PROJECT_SOURCE_DIR}/korlib" |
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CMAKE_CACHE_ARGS |
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-Dkorlib_PYTHON_VERSION:STRING=${Blender_PYTHON_VERSION} |
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-DPython3_ROOT:PATH=${Python3_ROOT} # Passthru helper |
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) |
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if(korman_HARVEST_VCREDIST) |
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find_package(VCRedist COMPONENTS Executable REQUIRED) |
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set(_vcredist_destination "${korman_HARVEST_DIR}/bin/${VCRedist_NAME}") |
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add_custom_target(VCRedist |
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ALL |
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COMMAND "${CMAKE_COMMAND}" -E make_directory "${korman_HARVEST_DIR}" |
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COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${VCRedist_EXECUTABLE}" "${_vcredist_destination}" |
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BYPRODUCTS "${_vcredist_destination}" |
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) |
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install( |
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PROGRAMS |
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"${_vcredist_destination}" |
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DESTINATION "." |
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) |
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endif() |
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FetchContent_Declare(Python22 |
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URL "https://www.python.org/ftp/python/2.2.3/Python-2.2.3.exe" |
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URL_HASH MD5=d76e774a4169794ae0d7a8598478e69e |
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DOWNLOAD_DIR "${korman_HARVEST_DIR}/bin" |
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DOWNLOAD_NAME "Python-2.2.3.exe" |
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DOWNLOAD_NO_EXTRACT TRUE # Why is this not a flag? Yes, that bit me. |
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) |
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if(korman_HARVEST_PYTHON22 AND NOT Python22_POPULATED) |
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FetchContent_Populate(Python22) |
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endif()
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